package com.ssww.service;

import java.util.List;

import com.ssww.entity.Banner;

public interface BannerService {
	
	public Banner getBannerById(Integer  id);
	public List<Banner> getBannerList();
	public int addBanner(Banner a);
	public int updateBanner(Banner a,int id);
	public int deleteBanner(int id);
}
